Electronic Programmable temperature & humidity Test Chamber

  Product Description    Electronic Programmable temperature & humidity Test Chamber   1.Product description: 150L Programmable temperature & humidity Test Chamber   is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.   2.The main technical parameters: Electronic  Programmable temperature & humidity Test Chamber

Model chamber		HD-80T chamber chamber	HD-150T chamber chamber	HD-408T chamber chamber	HD-800T chamber chamber	HD-1000T chamber chamber
Size chamber	Studio Size(W*H*D)cm chamber	40*50*40 chamber	50*60*50 chamber	60*85*80 chamber	100*100*85 chamber	100*100*100 chamber
	Machine Size(W*H*D)cm	85*140*95 chamber	95*150*105 chamber	60*85*80 chamber	145*190*135 chamber	145*190*155 chamber
Performance	Control Methods	Balanced temperature humidity control system (BTHC) PID intelligent adjust
	Temperature and Humidity Range chamber	-70°C~150°C; 20%-98%R.H chamber
	Accuracy chamber	±0.5°C, ±2.5%RH chamber
	Resolution chamber	±0.01°C, ±0.1%R.H
	Heating Rate	≤3°C/min
	Cooling Rate	Average 1°C/min
	Internal Material	SUS#304 stainless steel
	External Material	SUS#304 stainless steel or Antirust processing cold-rolled steel sheet(Spray)
	Insulation Material	Superfine wool + polyurethane foam
Regulator	Cooling Mode	Mechanical binary refrigeration way
	Compressor	Closed compressor (French Tecumseh or German Copeland )
	Refrigerant	R23/R404A
	Condensing Way	Air-cooling and Water-cooling
	Humidifier	Stainless steel humidifying tube
	Airflow Way	Broadband-type forced air circulation
Controller	Operate Interfaces	Korea TEMI 880 LCD touch screen
	Memory capacity	120 groups, each program 100 segment
	Input	PT100 or T thermocouple
	Communicate Interface	RS-232
	Subsidiary function	Upper and lower alarm; self diagnosis ; alarm display(fault cause); time sequence protection (Automatic turn on or turn off )
Water supply	Water supply	Circulating water supply
	Water tank	Built-in hand type(30Kg capacity)
	Water quality	resistance >500Ω.m
Standard Configuration		One observe window(Double hollow toughened glass);one test pattern D50mm(on the left); 2 layers sample frame; one floodlight(fluorescent lamp);one water feeding tank;
Safety device		Power leakage protection; Dry heating protection; Water system protection Over-temperature protection switch; Temperature deviation alarm, Compressor Overpressure; overload; Water shortage; Phrase shortage, etc.

  3. Featurers  1)The separation of humidifier circuit from electric circuit improves safety and protects the circuit against the leakage of water supply line.  2)Available in Chinese and English LCD touch screen, easy operation and program.  3)Able to display the relative date and information of the whole operating system in running mode, graphic display. precautions, maintenance and troubleshooting appear on the screen instantly.  4)The Sirocco fan motor provides greater cyclic airflow to avoid dead corner in the chamber so as to obtain an uniform distribution of temperature and humidity.  5)The system of heating up, heating down, dehumidifying, and humidifying can be operated independently so as to reduce the cost of testing, extend the operating life of the machine and decrease the failure rate.  6)Water Supply adopts automatic watering System, Circulating water supply together with water filter.   4.Corresponding standard : GB11158 Technical conditions for high-temperature testing box GB10589-89 Technical conditions for low-temperature testing box GB10592-89 Technical conditions for high and low temperature testing box B/T10586-89 technical conditions for humidity testing chamber GB/T2423.1-2001 Low-temperature testing methods GB/T2423.2-2001 High-temperature testing methods B/T2423.3-93 Testing Method for humidity Test Chamber GB/T2423.4-93 Alternating hot and humid testing method GB/T2423.22-2001temperature testing method IEC60068-2-1.1990 low-temperature testing method IEC60068-2-2.1974 high-temperature testing method GJB150.3 high-temperature testing GJB150.4 low-temperature testing GJB150.9 humid testing  5.Our factory Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB,SO, TAPPI, EN, DIN, BS and other domestic and international standards. 6.The pictures The first one  The second one The third one           Company Information Our company  Introduction:  HAIDA INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 24 years. HAIDA products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.                           Our Services  After-service If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-conference. If customers require on-site service, the transport and travel expense shall be borne by customer.   Why choose us?
1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.

2.Excellent After sale Service:
18 months warranty. Besides, we can help you to repair your problem controller freely, even it's not from our factory. What you need to do is to send us the controller.

3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.

4.Good Packaging: Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.